English

Noun

lambswool ‎(plural lambswools)

1. (uncountable) Wool from a lamb.
2. (by extension, countable) Something made of wool from a lamb.

Etymology 2

Said to be a corruption of an earlier lamasool or La Maes Abhal, "Day of the Apple Fruit", a festival to a pagan goddess.

Noun

lambswool

1. A festive drink of ale mixed with the pulp of roasted apples.